<template>
  <div>
    <el-card class="box-card">
      <div slot="header" class="clearfix header-box">
        <span>文章分类</span>
        <el-button type="primary" size="mini" @click="dialogVisible=true">添加分类</el-button>
      </div>
     <template>
    <el-table
    border
    stripe
      :data="arr"
      style="width: 100%">
      <el-table-column

        type="index"
        label="序号"
        width="50">
      </el-table-column>
      <el-table-column
        prop="cate_name"
        label="类名">
      </el-table-column>
      <el-table-column
        prop="cate_alias"
        label="别名">
      </el-table-column>
       <el-table-column
        prop="cate_alias"
        label="别名">
      </el-table-column>
      <el-table-column
        label="操作">
        <el-button type="primary" size="mini">主要按钮</el-button>
        <el-button type="warning" size="mini">警告按钮</el-button>
      </el-table-column>
    </el-table>
  </template>
    </el-card>

        <el-dialog
        title="提示"
        :close-on-click-modal='false'
        :visible.sync="dialogVisible"
        @closed="$refs.addRef.resetFields()"
        width="30%">
                <el-form :model="addForm" :rules="addRules" ref="addRef" label-width="70px">
            <el-form-item label="分类名称" prop="cate_name">
                <el-input v-model="addForm.cate_name" minlength="1" maxlength="10"></el-input>
            </el-form-item>
            <el-form-item label="分类别名" prop="cate_alias">
                <el-input v-model="addForm.cate_alias" minlength="1" maxlength="15"></el-input>
            </el-form-item>
            </el-form>
        <span slot="footer" class="dialog-footer">
            <el-button @click="dialogVisible = false">取 消</el-button>
            <el-button type="primary" @click="btn" >确 定</el-button>
        </span>
        </el-dialog>

  </div>
</template>

<script>
export default {
  name: 'ArtCate',
  data () {
    return {
      addForm: {
        cate_name: '',
        cate_alias: ''
      },
      addRules: {
        cate_name: [
          { required: true, message: '请输入分类名称', trigger: 'blur' },
          { pattern: /^\S{1,10}$/, message: '分类名必须是1-10位的非空字符', trigger: 'blur' }
        ],
        cate_alias: [
          { required: true, message: '请输入分类别名', trigger: 'blur' },
          { pattern: /^[a-zA-Z0-9]{1,15}$/, message: '分类别名必须是1-15位的字母数字', trigger: 'blur' }
        ]
      },
      arr: [],
      dialogVisible: false
    }
  },
  methods: {
    async list () {
      const { data: res } = await this.$axios.get('/my/cate/list')
      console.log(res)
      this.arr = res.data
    },
    btn () {
      this.$refs.addRef.validate(async valid => {
        const { data: res } = await this.$axios.post('/my/cate/add', this.addForm)
        if (res.code !== 0) return this.$message.error('文章添加失败')
        this.$message.success('文章添加成功')
        this.dialogVisible = false
        this.list()
      })
    }
  },
  created () {
    this.list()
  }
}
</script>

<style lang="less" scoped>
.header-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
</style>
